Παραπομπή σε μορφή APA (7η εκδ.)

Swarbrooke, J. (2003). The development and management of visitor attractions (2nd ed.). Butterworth-Heinemann.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Swarbrooke, John. The Development and Management of Visitor Attractions. 2nd ed. Oxford: Butterworth-Heinemann, 2003.

Παραπομπή σε μορφή MLA (9th εκδ.)

Swarbrooke, John. The Development and Management of Visitor Attractions. 2nd ed. Butterworth-Heinemann, 2003.